Jobs in the United States

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Added 7 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Montgomery, AL
Working knowledge of generative AI and agentic-system security risks, including data exposure, prompt injection, tool and connector permissions, agent identities, secure execution, and…
Added 20 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Lansing, MI
Working knowledge of generative AI and agentic-system security risks, including data exposure, prompt injection, tool and connector permissions, agent identities, secure execution, and…
Added 29 mins ago
DI
ELECTRONICS ENGINEER
Defense Information Systems Agency
Fort Meade, MD
- $121,785 to $158,322 USD / year
This position is being recruited under 10 USC 1599f into the Cyber Excepted Service and does NOT convey eligibility to be converted to the Competitive Service. It has been identified as a…
Added 41 mins ago
Senior/Principal Systems Engineer - Technical Security Systems, Onsite
Sandia National Laboratories
Albuquerque, NM
The Technical Systems Security Department (9246) is seeking to find an Systems Engineer who will lead technical projects to enable Sandia to anticipate and prepare for changing global…
Added 47 mins ago
Software Engineer 3 - Sensor, macOS (Remote)
CrowdStrike, Inc.
Remote, United States
CrowdStrike Falcon Host is a two-component security product. One component is a “sensor”: a driver installed on client machines that observes system activity and recognizes malicious…
Added 1 hour ago
Cyber Security Engineer III
First Citizens Bank
Raleigh, NC
This position ensures the technological and digital security of the Bank at a high level of ability and technical expertise. Mitigates exposure to cyber threats, security risks, and…
Added 1 hour ago
Secure System Engineering Intern (Summer 2027)
RTX
United States
The Embedded Product Cybersecurity Engineering team is seeking a Secure System Engineer Intern for Summer 2027. Our shared services team supports product development across the company…
Added 3 hours ago
Quality Assurance Manager (Mgr Quality 3) - 30981
Huntington Ingalls Industries
Pocasset, MA
Implement and manage the full suite of QA lifecycle gates, including System FMEA initiation, CTQ development, DFMEA and PFMEA progression, MSA, PPIP, capability checks, and Production…
Added 3 hours ago
Lead, IPTL Software Engineer (Optical Space Systems) : Sign-on bonus ($30K max)
L3Harris
Wilmington, MA
…technology solutions connecting the space, air, land, sea and cyber domains in the interest of national…
Added 3 hours ago
Sr Spec, Integration & Test Engineering
L3Harris
Wilmington, MA
…technology solutions connecting the space, air, land, sea and cyber domains in the interest of national…
Added 3 hours ago
Associate, Integration & Test Engineering
L3Harris
Wilmington, MA
…technology solutions connecting the space, air, land, sea and cyber domains in the interest of national…
Added 3 hours ago
FM
Cybersecurity Architect
Fresenius Medical Care
Waltham, MA
- $137,000 to $229,000 USD / year
…strong customer-focused, team-oriented, approach that balances security needs and user experience to provide best-in-class security to the organization with subject matter expertise in…
Added 3 hours ago
C
Cybersecurity Engineer
CBRE
Boston, MA
- $95,000 to $100,000 USD / year
The mission of the individual in this role is to apply strong cybersecurity engineering knowledge to mitigate cyber security risk with a focus on Secrets Management. Working under the…
Added 7 hours ago
Senior Systems Security Engineer
Trinzic
Beavercreek, OH
KBR, Inc. is seeking a highly skilled and experienced System Security Engineering SME to support the Air Force’s Advanced Battle Management System (ABMS) Division. Responsible for providing…
Added 7 hours ago
A
IT Engineer
Artemis
New York City, NY
- $160,000 to $180,000 USD / year
As our IT Engineer, you'll own the systems every Artemis employee depends on to do their job: identity, devices, SaaS, and the onboarding and offboarding flows that tie them together. We…
Added 7 hours ago
UG
Senior Information Security Engineer
UnitedHealth Group
Plymouth, MN
- $91,700 to $163,700 USD / year
As a Senior Information Security Engineer on our Security Operations Engineering team, you will play a critical role in designing, deploying, and maintaining enterprise web application…
Added 7 hours ago
Principal Engineer
BAE Systems
Norfolk, VA
BAE Systems is hiring for a Principal Engineer to support primarily at its Norfolk, Virginia site. The position will occasionally provide support in San Diego, CA, and Jacksonville, FL. In…
Added 8 hours ago
MD
Electrician
M.C. Dean, Inc
Aldie, VA
- $35.5 to $39.5 USD / hour
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments,…
Added 8 hours ago
Quality Engineer Associate
M.C. Dean, Inc
Manassas, VA
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments,…
Added 8 hours ago
Engineer 2
M.C. Dean, Inc
Austin, TX
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex…
Added 8 hours ago
Project Engineer, Senior
M.C. Dean, Inc
Atlanta, GA
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments,…
Added 8 hours ago
Telecommunications Engineer 4 - San Antonio, TX
M.C. Dean, Inc
San Antonio, TX
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most mission-critical facilities, secure environments, complex…
Added 8 hours ago
Program Support Specialist 2
M.C. Dean, Inc
Tysons, VA
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments,…
Added 8 hours ago
Project Leader 1
M.C. Dean, Inc
Bowling Green, OH
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments,…
Added 8 hours ago
Electrician
M.C. Dean, Inc
Burlington, TX
M.C. Dean is Building Intelligence®. We design, build, operate, and maintain cyber-physical solutions for the nation’s most recognizable mission critical facilities, secure environments,…

Amazon

Windows Systems Engineer, RSCI Collaborative Services

Jessup, MD, United States

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Job details

Posting language: English
Posted: Oct 29, 2026

Original job description

Description

Job description

Do you have a passion for operating enterprise infrastructure that enables thousands of builders to accomplish their mission in secure, air-gapped environments? Would you like to be the engineer that keeps critical communication and authentication services running across Amazon Dedicated Cloud regions?

Region Services Corporate Infrastructure (RSCI) Collaborative Services is looking for an experienced Windows System Engineer II with deep knowledge of enterprise messaging, network authentication, virtualization, and certificate services. You will operate and improve services that builders depend on daily - Exchange, Skype for Business, Certificate Authority, Network Policy Service (802.1x/RADIUS), HyperV, Data Protection Manager (DPM), SFTP/Diode staging infrastructure, HyperV hardware lifecycle management, and lab environments across multiple isolated Remote Management and Administration (RM&A) regions.

This position requires that the candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt into a commensurate clearance for each government agency for which they perform AWS work.

Key job responsibilities

Manage/Operate and maintain enterprise services: Exchange, Skype for Business, Certificate Authority, NPS (802.1x), HyperV, and Data Protection Manager (DPM)
Troubleshoot complex Windows systems issues enterprise-wide across Active Directory, Group Policy, certificate enrollment, and network authentication
Security compliance including hardening OS, managing patching (Windows Server Update Services (WSUS)/Endpoint Configuration Manager (ECM)), and maintaining vulnerability SLAs
Manage metrics, monitoring, alarming, and dashboards for service health visibility
Create and update system documentation, runbooks for engineering, operations, and support teams
Respond to and resolve high-severity operational events; perform root cause analysis
Build PowerShell automation to reduce manual operational burden
Train and mentor junior engineers on Windows systems and ADC operations
Provide on-call support

A day in the life

Our mission is to deliver robust, highly available, and easy to use enterprise services to our internal customers in support of the Amazon Dedicated Cloud for U.S. Government customers. We are looking for a motivated engineer to deliver results for our customers.

This is a hands-on position where your daily role will maintain and enhance existing services including Exchange mailflow, 802.1x network authentication, certificate enrollment, HyperV cluster operations, and backup/recovery. You will respond to operational events, drive automation of repetitive tasks, and ensure security compliance across all managed environments. This role works closely with Network Engineers, Data Center Operations, Security, Builder Experience, and partner teams to deliver integrated solutions.

You will have a strong and diverse technical background that allows you to approach problems with confidence and ingenuity. You must be a "lifelong learner", embracing rapid innovations in technology and understanding how to leverage them to continue to improve our services. A successful ADC Engineer will drive operational improvements, find ways to automate existing services, and provide escalation and mentoring for junior team members.

About the team

Why AWS

Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

AWS Infrastructure Services (AIS)

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we’re looking for talented people who want to help.

Inclusive Team Culture

Here at AWS, it’s in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences, inspire us to never stop embracing our uniqueness.

Work/Life Balance

We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve in the cloud.

Mentorship and Career Growth

We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Diverse Experiences

Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying.

Basic Qualifications

Associate's degree or above, or Cloud+ or GICSP (Global Industrial Cyber Security Professional) or GSEC (GIAC Security Essentials) or SSCP (Systems Security Certified Practitioner)
3+ years of networking and troubleshooting experience
3+ years of systems administration (Linux or Windows) experience
3+ years of scripting language experience
Current, active US Government Security Clearance of TS/SCI with Polygraph

Preferred Qualifications

3+ years of cloud computing experience
3+ years of work supporting procedures and methodologies for production computing environments experience
Experience automating routine tasks
Experience debugging, diagnosing, and troubleshooting complex, production software issues
Experience with performance and log analysis

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .

USA, VA, Herndon - 116,900.00 - 167,400.00 USD annually

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